(1) Any abandoned property. A property shall be considered abandoned if:
(a) it is a vacant or unimproved lot or parcel of ground on which a municipal lien for the cost of demolition of any structure located on the property remains unpaid for a period of six months;
(b) it is a vacant property or vacant or unimproved lot or parcel of ground on which the total of municipal liens on the property for tax or any other type of claim of the municipality are in excess of one hundred fifty percent (150%) of the actual value of the property as established by the Office of Property Assessment; or
(c) the property has been declared abandoned by the owner, including an estate that is in possession of the property.